| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a swab for making it easy to clean the soil of details of mainly an electric machine, an ornament, furniture, etc. Ž<P>SOLUTION: In the swab, a fiber object is wound round a part in which the end portion of an axis body is aslant formed to give a trapezoid cube, which is molded. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
